okay in light of the new 3G iPhone release date. i am going to sell my phone for $350 to somebody who is unaware of the new iPhone (I know I am a jerk) since the new phone is going to sell for 199 and 299.
I jailbroke it using ziphone and was concerned about the baseband but I don't care anymore. My question is can I just restore now? Also I used to have a razor but when I activated my phone my old sim card didn't work anymore. Will it work when I restore? or will i have to go to Att and deal with them And when i restore do i just click not to back up?
 And when i restore do i just click not to back up? 
thanks in advance
	
		
			
		
		
	
				
			I jailbroke it using ziphone and was concerned about the baseband but I don't care anymore. My question is can I just restore now? Also I used to have a razor but when I activated my phone my old sim card didn't work anymore. Will it work when I restore? or will i have to go to Att and deal with them
thanks in advance